(9m^3+7m^2-8)+(5m^3-7m+9)=

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Solution for (9m^3+7m^2-8)+(5m^3-7m+9)= equation: 


Simplifying
(9m3 + 7m2 + -8) + (5m3 + -7m + 9) = 0

Reorder the terms:
(-8 + 7m2 + 9m3) + (5m3 + -7m + 9) = 0

Remove parenthesis around (-8 + 7m2 + 9m3)
-8 + 7m2 + 9m3 + (5m3 + -7m + 9) = 0

Reorder the terms:
-8 + 7m2 + 9m3 + (9 + -7m + 5m3) = 0

Remove parenthesis around (9 + -7m + 5m3)
-8 + 7m2 + 9m3 + 9 + -7m + 5m3 = 0

Reorder the terms:
-8 + 9 + -7m + 7m2 + 9m3 + 5m3 = 0

Combine like terms: -8 + 9 = 1
1 + -7m + 7m2 + 9m3 + 5m3 = 0

Combine like terms: 9m3 + 5m3 = 14m3
1 + -7m + 7m2 + 14m3 = 0

Solving
1 + -7m + 7m2 + 14m3 = 0

Solving for variable 'm'.

The solution to this equation could not be determined.

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